8 citations · 16 across the 10 of their papers we have counts for
10 papers
Hall viscosity of the Laughlin state on noisy quantum computers
Ammar Kirmani, Andrew A. Allocca, Jian-Xin Zhu +3
Hall viscosity is a quantized nondissipative stress response of a fractional quantum Hall (FQH) fluid to adiabatic geometric deformations. Despite strong theoretical interest, its…
Deep Generative Learning of Magnetic Frustration in Artificial Spin Ice from Magnetic Force Microscopy Images
Arnab Neogi, Suryakant Mishra, Prasad P Iyer +5
Increasingly large datasets of microscopic images with atomic resolution facilitate the development of machine learning methods to identify and analyze subtle physical phenomena em…
Exact eigenvalues and experimental signatures of Heisenberg-Kitaev interactions in spin-1/2 quantum clusters
Evan M. Wilson, Jian-Xin Zhu, Jason T. Haraldsen
We investigate the thermodynamics and energy eigenstates of a spin-1/2 coupled trimer, tetramer in a star configuration, and tetrahedron. Using a Heisenberg Hamiltonian with additi…
Variational Quantum Simulations of a Two-Dimensional Frustrated Transverse-Field Ising Model on a Trapped-Ion Quantum Computer
Ammar Kirmani, Elijah Pelofske, Andreas Bärtschi +2
Quantum computers are an ideal platform to study the ground state properties of strongly correlated systems due to the limitation of classical computing techniques particularly for…
Flat-Band Driven Kondo Breakdown and Reentrant Effects in Heavy-Fermion Moiré Superlattices
Fabian Eickhoff, Jian-Xin Zhu, Benedikt Fauseweh
Moiré superlattices (MSLs) in van der Waals (vdW) heterostructures have demonstrated their incredible power in driving emergent electronic phenomena, some of which are reminiscent…
Laser-driven Ultrafast Dynamics of a Fractional Quantum Hall System
Ammar Kirmani, Benedikt Fauseweh, Jian-Xin Zhu
Fractional quantum Hall (FQH) systems are strongly interacting electron systems with topological order. These systems are characterized by novel ground states, fractionally charged…
Magnetic anisotropy effect on stabilizing magnetization plateaus of kagome strip chain Heisenberg antiferromagnets
Chiara Bruzzi, Jian-Xin Zhu, Yixuan Huang
We investigate the anisotropic effect of magnetization plateaus in the antiferromagnetic Heisenberg model on a kagome strip chain. The kagome strip chain Heisenberg model, composed…
Majorana bound state induced drag current in capacitively coupled quantum dots
Xiao Xiao, Jian-Xin Zhu
We show that nonzero drag current in a double quantum-dot system, consisting of a biased drive dot and an unbiased passive dot coupled capacitively, can be generated by a Majorana…
Noise-Robust Detection of Quantum Phase Transitions
Kevin Lively, Tim Bode, Jochen Szangolies +2
Quantum computing allows for the manipulation of highly correlated states whose properties quickly go beyond the capacity of any classical method to calculate. Thus one natural pro…
Ultrafast Optical Control of Magnetic Order and Fermi Surface Topology at a Quantum Critical Point
Benedikt Fauseweh, Jian-Xin Zhu
Designing material properties on demand has important implications to potential future technological applications. While theoretically it is always possible to tune various intrins…